Cookies on Animal Science Database

Like most websites we use cookies. This is to ensure that we give you the best experience possible.

 

Continuing to use www.cabi.org  means you agree to our use of cookies. If you would like to, you can learn more about the cookies we use.

 Sign up to receive our Veterinary & Animal Sciences eNewsletter, book alerts and offers direct to your inbox.

Results per page:

Search results

Abstract

229. ACKERT, J. E., PRATT, I., and FREEMAN, A. E. (Jr.). Resistant and susceptible groups of White Leghorn chickens to the nematode Ascaridia lineata (Schneider). 111. AGERSBORG, H. P. K. Science in fish culture. I. With special reference to its needs. 48. ALLEN, E., SMITH, G. M., and GARDNER, W....

Citation
Anatomical Record, 1936, 67, Suppl. 1, pp 31-130
Abstract

ALTMANN, M. The influence of various hormones on the level of blood calcium in the fowl: 356-357. ANNIN, G. E., and HALPIN, J. G. Comparative growth and feed consumption of cockerels and capons: 346-347. ASMUNDSON, V. S. The influence of various factors on first year egg production in turkeys: 356. ...

Citation
Poultry Science, 1937, 16, pp 345-368
Abstract

THE Secretary for Agriculture and Forestry reports on the role played by agriculture in the national economy, progress with fundamental work, agricultural conditions during the year under review, and appeals to the individual farmer to give due consisderation to the interests of agriculture as a...

Citation
Farming in South Africa, 1939, 14, pp 465-593
Abstract

THE methods used in treating the sperm-concentrated fraction of stallion semen are described in detail. Successful impregnation occurred in 2 mares with semen stored for 20 hrs., in one case the semen having been transported 1912 miles. Stored stallion semen should be used just before ovulation to...

Author(s)
Mckenzie, F. F.; Lasley, J. F.; Phillips, R. W.
Citation
Record of Proceedings. American Society of Animal Production, 1939, pp 222-225
Abstract

ARNOLD, F. Utilization of proved sires and sons of proved sires: 578-579. At present only about 1 sire out of 8 is alive when proved and worthy of further use. There is little chance of increasing the use of proved sires except through their sons, or through programmes designed to prove bulls at an ...

Citation
Journal of Dairy Science, 1940, 23, pp 473-586
Abstract

MOST of work already noted as papers by individual authors. Numbers of breeding animals, by breeds, certified for import. Horse: physiology of reproduction; control of ovulation; breeding and performance tests, in Morgans. Cattle: meat production-progeny tests in Shorthorns, performance in Red Poll ...

Publisher
Washington, D.C.: U.S. Govt. Printing Office.,
Citation
Department of Agriculture. Report of the Chief of the Bureau of Animal Industry, 1941., 1941, pp 92 pp.
Abstract

Surveys by the Bureau indicate that in 1942 at least 3% (3, 500 million lb.) of the potential milk production of the U.S.A. was lost as a result of MASTITIS. The Bureau has tested treatment with a suspension of sulphanilamide and sulphadiazine in oil in its dairy herd at Beltsville. Of 170 cows, 56 ...

Author(s)
Reed, O. E.
Publisher
Washington, D.C. U.S. Govt. Printing Off.,
Citation
Report of the Chief of the Bureau of Dairy Industry, Agricultural Research Administration, 1943., 1943, pp 24 pp.
Abstract

The author reviews the literature dealing with the detection and the survival of spermatozoa in the genital tract of the hen. He describes a new technique for the recovery of active and morphologically normal spermatozoa from the genital tract after natural copulation or artificial insemination per ...

Author(s)
Van Drimmelen, G. C.
Citation
Journal of the South African Veterinary Medical Association, 1945, 16, pp 97-101
Abstract

ANDREWS, F. N., and WARWICK, E. J. Comparative testicular development of some inbred, purebred, crossbred and linecross boars: 603. ARRELLAGA, C., G. The effects of environmental temperature and relative humidity on acclimation of cattle in the tropics: 637. BLACK, W. G., SCHICK, A. L., POPE, A....

Citation
Journal of Animal Science, 1949, 8, pp 603-647
Abstract

METHODS for the collection of ripe ova from stimulated ovarian follicles are described. The implantation of wax pellets, containing about 1500 R. U. of pituitary gonadotropin followed, in 3 to 4 days, by an intravenous injection of gonadotropin, leads to the ripening of large numbers of follicles...

Author(s)
Umbaugh, R. E.
Citation
American Journal of Veterinary Research, 1949, 10, pp 295-305

Refine Results

Sort Order
Author
Geographical Location
Item Type
Language
Organisms
Subject Topics